EP0708019A3 - Appareil pour la mesure de condition de surface - Google Patents
Appareil pour la mesure de condition de surface Download PDFInfo
- Publication number
- EP0708019A3 EP0708019A3 EP95116333A EP95116333A EP0708019A3 EP 0708019 A3 EP0708019 A3 EP 0708019A3 EP 95116333 A EP95116333 A EP 95116333A EP 95116333 A EP95116333 A EP 95116333A EP 0708019 A3 EP0708019 A3 EP 0708019A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- surface condition
- generates
- signal
- sensing system
- electromagnetic power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
- G01N22/04—Investigating moisture content
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US324436 | 1994-10-17 | ||
US08/324,436 US5497100A (en) | 1994-10-17 | 1994-10-17 | Surface condition sensing system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0708019A2 EP0708019A2 (fr) | 1996-04-24 |
EP0708019A3 true EP0708019A3 (fr) | 1998-05-20 |
Family
ID=23263582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95116333A Withdrawn EP0708019A3 (fr) | 1994-10-17 | 1995-10-17 | Appareil pour la mesure de condition de surface |
Country Status (4)
Country | Link |
---|---|
US (1) | US5497100A (fr) |
EP (1) | EP0708019A3 (fr) |
JP (1) | JPH08210993A (fr) |
FI (1) | FI954938A (fr) |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5933014A (en) * | 1994-11-23 | 1999-08-03 | Fraunhofer Gesellschaft Zur Foerderung | Process for detecting totally or partially hidden non-homogeneities by means of microwave radiation |
US5652522A (en) * | 1995-09-21 | 1997-07-29 | Hughes Electronics | Dielectric-loaded surface-condition sensor and method |
GB2307611B (en) * | 1995-11-01 | 2000-03-22 | British Gas Plc | Measurement arrangement |
DE19608535A1 (de) * | 1996-03-06 | 1997-09-11 | Tobias Kippenberg | Vorrichtung zum Erkennen von auf der Straße befindlichem Eis |
US5736939A (en) * | 1996-12-11 | 1998-04-07 | Caterpillar Inc. | Apparatus and method for determing a condition of a road |
US5859535A (en) * | 1997-02-12 | 1999-01-12 | The United States Of America As Represented By The Secretary Of The Navy | System for determining size and location of defects in material by use of microwave radiation |
DE19718632B4 (de) * | 1997-05-02 | 2007-10-18 | Daimlerchrysler Ag | Anordnung zur Erkennung des Zustandes einer Fahrbahnoberfläche |
FR2772128B1 (fr) * | 1997-12-09 | 2000-01-28 | Centre Nat Rech Scient | Dispositif et procede de detection d'eau sur un pare-brise et systeme d'essuie-glace automatique incluant ce dispositif |
DE19816004A1 (de) | 1998-04-09 | 1999-10-14 | Daimler Chrysler Ag | Anordnung zur Fahrbahnzustandserkennung |
FI982490A0 (fi) * | 1998-11-18 | 1998-11-18 | Nokia Corp | Menetelmä ja järjestelmä viestintää varten |
US6172510B1 (en) | 1998-12-30 | 2001-01-09 | The United Sates Of America As Represented By The Secretary Of The Navy | System for detection of flaws by use of microwave radiation |
US6328467B1 (en) * | 1999-05-07 | 2001-12-11 | University Of Tennessee Research Corp. | Method and apparatus for detecting ice or frost deposition |
DE19923497A1 (de) * | 1999-05-21 | 2000-11-23 | Volkswagen Ag | Feuchtigkeitsmeßvorrichtung für den Innenraum eines Kraftfahrzeugs |
DE19962949A1 (de) * | 1999-12-24 | 2001-07-19 | Daimler Chrysler Ag | Vorrichtung zur abtaststrahlungsbasierten Oberflächenzustandserkennung insbesondere von Straßen |
DE10016315B4 (de) * | 2000-03-31 | 2007-11-29 | G. LUFFT MEß- UND REGELTECHNIK GMBH | Vorrichtung zur Messung von Schichtdicken |
DE10025574C2 (de) * | 2000-05-24 | 2002-04-04 | Wieland Werke Ag | Klassifikation der Oberflächenbeschaffenheit von Wärmetauscherrohren mittels der Radar-Doppler-Spektroskopie |
AU2001282722A1 (en) * | 2000-08-15 | 2002-02-25 | Industrial Research Limited | Apparatus and method for measuring characteristics of anisotropic materials |
US6995572B2 (en) * | 2001-03-05 | 2006-02-07 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Sensor and method for detecting a superstrate |
EP1407254B1 (fr) * | 2001-05-31 | 2005-12-28 | IntelScan örbylgjutaekni ehf. | Appareil et procede de determination par micro-ondes d'au moins un parametre physique d'une substance |
FR2837604B1 (fr) * | 2002-03-21 | 2004-07-02 | Peugeot Citroen Automobiles Sa | Procede de surveillance routiere pour vehicule routier s'adaptant a l'etat et a la nature du revetement |
JP4129420B2 (ja) * | 2002-08-22 | 2008-08-06 | 名古屋電機工業株式会社 | 路面における凍結防止剤の濃度計測方法およびその装置 |
EP1512964A3 (fr) * | 2003-09-08 | 2005-03-23 | DaimlerChrysler AG | Procedure et dispositif pour l'estimation des conditions routières avec des micro-ondes |
DE10349515A1 (de) * | 2003-09-08 | 2005-03-31 | Daimlerchrysler Ag | Verfahren und Vorrichtung zur Bestimmung des Fahrbahnzustandes |
JP2006017418A (ja) * | 2004-07-05 | 2006-01-19 | Institute Of Physical & Chemical Research | 水分含有物の冷凍解凍装置と方法 |
DE102004055853A1 (de) * | 2004-11-19 | 2006-05-24 | Daimlerchrysler Ag | Vorrichtung und Verfahren zur Erzeugung von Daten zur weiteren Bestimmung der aktuellen Kraftschlussverhältnisse zwischen der Reifenaufstandsfläche eines Fahrzeugreifens und der Fahrbahn |
FR2880424B1 (fr) * | 2004-12-30 | 2008-10-10 | Airbus France Sas | Systeme de detection, de quantification et/ou de localisation d'eau dans des structures sandwich d'aeronef et procedes de mise en oeuvre de ce systeme |
US8217663B2 (en) * | 2005-08-17 | 2012-07-10 | Siemens Aktiengesellschsft | Method for determining the layer thickness of a TBC coating of at least one blade of a non-positive-displacement machine, a corresponding TBC layer thickness measuring device for carrying out the method and use of the method and the TBC layer thickness measuring device |
US8331888B2 (en) * | 2006-05-31 | 2012-12-11 | The Boeing Company | Remote programmable reference |
DE102007057696A1 (de) * | 2007-11-30 | 2009-06-10 | BAM Bundesanstalt für Materialforschung und -prüfung | Vorrichtung und Verfahren zur Detektion von Verbundstörungen |
EP2196792B1 (fr) * | 2008-12-09 | 2011-04-06 | C.R.F. Società Consortile per Azioni | Dispositif optique pour véhicules à moteur, pour détecter l'état de la surface routière |
US20110153172A1 (en) * | 2009-12-23 | 2011-06-23 | Noel Wayne Anderson | Area management |
US20110178635A1 (en) * | 2010-01-20 | 2011-07-21 | Noel Wayne Anderson | Ice mitigating robot |
US8779945B2 (en) * | 2010-03-17 | 2014-07-15 | Sikorsky Aircraft Corporation | Virtual ice accretion meter display |
RU2473888C1 (ru) * | 2011-09-22 | 2013-01-27 | Учреждение Российской академии наук Институт проблем управления им. В.А. Трапезникова РАН | Способ определения состояния поверхности дороги |
CN105891786B (zh) | 2011-10-19 | 2019-07-26 | B·苏博拉曼亚 | 定向速度和距离传感器 |
US8264401B1 (en) | 2011-12-29 | 2012-09-11 | Sensys Networks, Inc. | Micro-radar, micro-radar sensor nodes, networks and systems |
RU2508534C1 (ru) * | 2012-08-13 | 2014-02-27 | Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук | Устройство для измерения геометрического размера диэлектрической частицы |
US11004337B2 (en) | 2012-12-28 | 2021-05-11 | Balu Subramanya | Advanced parking management system |
US9304081B2 (en) * | 2013-10-24 | 2016-04-05 | The Regents Of The University Of Michigan | Ice and water detection system |
US9297755B2 (en) | 2013-10-24 | 2016-03-29 | The Regents Of The University Of Michigan | Ice and supercooled water detection system |
CN104597521A (zh) * | 2013-11-01 | 2015-05-06 | 哈尔滨金旭航科技开发有限公司 | 冰雪载荷传感器 |
RU2550778C1 (ru) * | 2014-01-10 | 2015-05-10 | Учреждение Российской академии наук Институт проблем управления им. В.А. Трапезникова РАН | Способ определения состояния поверхности дороги |
RU2552272C1 (ru) * | 2014-03-14 | 2015-06-10 | Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук | Способ определения состояния поверхности дороги |
US9678029B2 (en) | 2014-08-22 | 2017-06-13 | Honeywell International Inc. | Oxidation catalyst detector for aircraft components |
CN105988146B (zh) * | 2015-01-29 | 2018-10-02 | 中国科学院空间科学与应用研究中心 | 一种星载微波辐射计的应用数据处理方法 |
EP3073249B1 (fr) * | 2015-03-26 | 2019-11-20 | Goodrich Lighting Systems GmbH | Détecteur d'érosion pour un dispositif d'éclairage d'extérieur d'un aéronef et ledit dispositif comprenant le détecteur |
US10336465B2 (en) | 2016-01-08 | 2019-07-02 | The Regents Of The University Of Michigan | Ice crystals and volcanic ash detection system |
CN105717556B (zh) * | 2016-02-03 | 2018-03-27 | 长江水利委员会水文局 | 一种基于大数据的自分型雷达估测降水方法 |
CN105954815B (zh) * | 2016-07-04 | 2019-05-24 | 河北稳控科技有限公司 | 一种流动式多功能气象站 |
CN105954816A (zh) * | 2016-07-06 | 2016-09-21 | 南通爱慕希机械股份有限公司 | 一种多功能气象仪 |
RU2637797C1 (ru) * | 2016-07-22 | 2017-12-07 | Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук | Способ определения состояния поверхности дороги |
JP6830212B2 (ja) * | 2016-09-13 | 2021-02-17 | パナソニックIpマネジメント株式会社 | 路面状態予測システム、運転支援システム、路面状態予測方法及びデータ配信方法 |
US10725171B2 (en) * | 2017-01-27 | 2020-07-28 | Massachusetts Institute Of Technology | Method and system for localization of a vehicle using surface penetrating radar |
US10591423B1 (en) * | 2017-03-22 | 2020-03-17 | Northrop Grumman Systems Corporation | Inline fabric conductivity measurement |
EP3536574A1 (fr) * | 2018-03-06 | 2019-09-11 | Pablo Alvarez Troncoso | Système de commande de véhicule |
US10621865B2 (en) | 2018-03-29 | 2020-04-14 | The Regents Of The University Of Michigan | Road condition monitoring system |
JP2020030175A (ja) * | 2018-08-24 | 2020-02-27 | 株式会社システック | 水と氷を分別した降水量測定装置 |
US10508952B1 (en) | 2018-10-31 | 2019-12-17 | The Regents Of The University Of Michigan | Optimum spectral bands for active vision systems |
CN110187076B (zh) * | 2019-06-20 | 2020-01-10 | 中国水利水电科学研究院 | 一种实验室冰塞冰坝雷达测量试验装置和方法 |
CN113390575B (zh) * | 2020-03-13 | 2022-08-12 | 宁波方太厨具有限公司 | 漏水检测方法、漏水检测装置及净水设备 |
CN112009670A (zh) * | 2020-09-03 | 2020-12-01 | 闫巍 | 一种航天客机滑行轮过度磨损提示机构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3665466A (en) * | 1970-03-20 | 1972-05-23 | Exxon Production Research Co | Determination of ice thickness |
US4054255A (en) * | 1976-04-01 | 1977-10-18 | System Development Corporation | Microwave ice detector |
WO1985002266A1 (fr) * | 1983-11-07 | 1985-05-23 | Gesig, Gesellschaft Für Signalanlagen, Gesellschaf | Procede de mesure des changements d'etat conditionnes par les intemperies a la surface de superficies reservees a la circulation et installation pour realiser ce procede |
WO1986001176A1 (fr) * | 1984-08-10 | 1986-02-27 | Miami R & D Limited Partnership | Instrument de mesure d'accretion de glace a micro-ondes |
US5381694A (en) * | 1992-09-29 | 1995-01-17 | Dedicated Electronics | Ice thickness measurement reflectometer |
US5384543A (en) * | 1992-11-09 | 1995-01-24 | Martin Marietta Energy Systems, Inc. | Portable microwave instrument for non-destructive evaluation of structural characteristics |
US5652522A (en) * | 1995-09-21 | 1997-07-29 | Hughes Electronics | Dielectric-loaded surface-condition sensor and method |
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US3634753A (en) * | 1967-03-27 | 1972-01-11 | Chevron Res | Method of mapping ice thickness by fm electromagnetic radiation to indicate shallow thicknesses thereof |
US3613063A (en) * | 1968-09-23 | 1971-10-12 | Holley Carburetor Co | Snow detecting device |
US3596264A (en) * | 1969-03-13 | 1971-07-27 | Holley Carburetor Co | Multichannel frost ice and snow detecting device |
US3594775A (en) * | 1969-07-09 | 1971-07-20 | Norbert K Fox | System for detecing frost, snow and ice on a road surface |
US3836846A (en) * | 1971-09-09 | 1974-09-17 | Monsanto Co | Ice detection apparatus employing microwave reflectance |
GB1431751A (en) * | 1972-04-26 | 1976-04-14 | Lucas Industries Ltd | Ice detection equipment |
US3940622A (en) * | 1972-10-23 | 1976-02-24 | Canadian Patents & Development Limited | Icing detector |
US3891979A (en) * | 1972-11-07 | 1975-06-24 | Braun Otto P | Road condition monitoring devices |
US3882381A (en) * | 1973-11-05 | 1975-05-06 | Surface Systems | System for detecting wet and icy surface conditions |
US3873927A (en) * | 1973-11-05 | 1975-03-25 | Surface Systems | System for detecting wet and icy surface conditions |
CH582363A5 (fr) * | 1974-07-12 | 1976-11-30 | Eltra Kg Leicht & Trambauer | |
AU8358975A (en) * | 1974-08-05 | 1977-02-03 | Commw Of Australia | Accretion |
DE2928208C2 (de) * | 1979-07-12 | 1983-10-20 | Apparatebau Gauting Gmbh, 8035 Gauting | Verfahren zur Erkennung einer Vereisungsgefahr sowie Eiswarnsensor zur Durchführung dieses Verfahrens |
FI61249C (fi) * | 1979-10-10 | 1982-06-10 | Vaisala Oy | Anordning foer indikering av nedisning av asfaltsvaeg eller motsvarande |
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JPS5818147A (ja) * | 1981-07-24 | 1983-02-02 | Omron Tateisi Electronics Co | 路面状態識別装置 |
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GB2124764B (en) * | 1982-08-03 | 1986-01-08 | Atomic Energy Authority Uk | Ice detector |
CH656015A5 (en) * | 1984-02-27 | 1986-05-30 | Vibro Meter Ag | Method of detecting a risk of freezing, warning device for implementing the method and its use |
US4649713A (en) * | 1984-05-21 | 1987-03-17 | Bezek Donald J | Microwave ice detector |
FI73330C (fi) * | 1985-09-09 | 1987-09-10 | Vaisala Oy | Foerfarande och anordning foer bestaemning av ytbelaeggning pao vaeg. |
US4775118A (en) * | 1985-11-26 | 1988-10-04 | The Boeing Company | Ice detecting system |
US5134380A (en) * | 1986-02-10 | 1992-07-28 | Otakar Jonas | Icing detector and method |
US4851817A (en) * | 1986-03-10 | 1989-07-25 | Brossia Charles E | Fiber optic probe system |
US5005005A (en) * | 1986-03-10 | 1991-04-02 | Brossia Charles E | Fiber optic probe system |
US4766369A (en) * | 1986-03-31 | 1988-08-23 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Ice detector |
US4797660A (en) * | 1987-03-03 | 1989-01-10 | Rein Jr Robert G | Photoelectric ice accumulation monitor using dual detectors |
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US4808824A (en) * | 1987-09-17 | 1989-02-28 | Sinnar Abbas M | Compositional state detection system and method |
US4805070A (en) * | 1987-10-22 | 1989-02-14 | Ppg Industries, Inc. | Capacitive coupled moisture sensor |
US4831493A (en) * | 1987-12-28 | 1989-05-16 | Ppg Industries, Inc. | Windshield moisture sensor |
US4873510A (en) * | 1988-04-21 | 1989-10-10 | Boris Khurgin | Ice detector with movable feeler |
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US5188426A (en) * | 1989-08-30 | 1993-02-23 | Stolar, Inc. | Method for controlling the thickness of a layer of material in a seam |
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US5040411A (en) * | 1989-12-27 | 1991-08-20 | Ppg Industries, Inc. | Windshield moisture sensor |
JPH048280A (ja) * | 1990-04-24 | 1992-01-13 | Daiwa Kasei Kk | みりんの製造方法 |
US5180122A (en) * | 1991-05-10 | 1993-01-19 | Fmc Corporation | Apparatus for deicing |
-
1994
- 1994-10-17 US US08/324,436 patent/US5497100A/en not_active Expired - Lifetime
-
1995
- 1995-10-17 FI FI954938A patent/FI954938A/fi not_active Application Discontinuation
- 1995-10-17 JP JP7268775A patent/JPH08210993A/ja active Pending
- 1995-10-17 EP EP95116333A patent/EP0708019A3/fr not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3665466A (en) * | 1970-03-20 | 1972-05-23 | Exxon Production Research Co | Determination of ice thickness |
US4054255A (en) * | 1976-04-01 | 1977-10-18 | System Development Corporation | Microwave ice detector |
WO1985002266A1 (fr) * | 1983-11-07 | 1985-05-23 | Gesig, Gesellschaft Für Signalanlagen, Gesellschaf | Procede de mesure des changements d'etat conditionnes par les intemperies a la surface de superficies reservees a la circulation et installation pour realiser ce procede |
WO1986001176A1 (fr) * | 1984-08-10 | 1986-02-27 | Miami R & D Limited Partnership | Instrument de mesure d'accretion de glace a micro-ondes |
US5381694A (en) * | 1992-09-29 | 1995-01-17 | Dedicated Electronics | Ice thickness measurement reflectometer |
US5384543A (en) * | 1992-11-09 | 1995-01-24 | Martin Marietta Energy Systems, Inc. | Portable microwave instrument for non-destructive evaluation of structural characteristics |
US5652522A (en) * | 1995-09-21 | 1997-07-29 | Hughes Electronics | Dielectric-loaded surface-condition sensor and method |
Also Published As
Publication number | Publication date |
---|---|
FI954938A0 (fi) | 1995-10-17 |
FI954938A (fi) | 1996-04-18 |
JPH08210993A (ja) | 1996-08-20 |
US5497100A (en) | 1996-03-05 |
EP0708019A2 (fr) | 1996-04-24 |
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18D | Application deemed to be withdrawn |
Effective date: 19971101 |